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Isabelle Guy

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Encinitas, CA
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
56 matches · 28W–28L · seasons 2022–2026
Match history56 matches
W
2026-01-12 · SDNC 4.0 Lomas Santa Fe (2:2)/ Hansen · #1 Doubles · 4.0 · with Catherine Pla
loading the estimate
6-3, 4-6, 1-0
W
2025-12-11 · SDNC 4.0WD Net Crackers @LSF/ Kelter · #1 Doubles · 4.0 · with Julia Winter
loading the estimate
6-3, 7-6
W
2025-12-08 · SDNC 4.0WD Net Crackers @LSF/ Kelter · #1 Doubles · 4.0 · with Catherine Pla
loading the estimate
6-4, 6-4
L
2025-11-17 · SDNC 4.0WD Net Crackers @LSF/ Kelter · #1 Doubles · 4.0 · with Catherine Pla
loading the estimate
3-6, 2-6
W
2025-11-13 · SDNC 4.0WD Net Crackers @LSF/ Kelter · #2 Doubles · 4.0 · with Ann Kelter
loading the estimate
6-2, 7-6
W
2025-11-10 · SDNC 4.0WD Net Crackers @LSF/ Kelter · #1 Doubles · 4.0 · with Kimeya Johansen
loading the estimate
5-0
W
2025-11-06 · SDNC 4.0WD Net Crackers @LSF/ Kelter · #1 Doubles · 4.0 · with Catherine Pla
loading the estimate
6-1, 6-2
W
2025-08-06 · SDNC 8.0 Lomas Santa Fe/ Pla · #2 Doubles · 8.0 · with Carey Cimino
loading the estimate
5-3
W
2025-07-09 · SDNC 8.0 Lomas Santa Fe/ Pla · #1 Doubles · 8.0 · with Catherine Pla
loading the estimate
6-0, 6-2
W
2025-07-02 · SDNC 8.0 Lomas Santa Fe/ Pla · #2 Doubles · 8.0 · with Catherine Pla
loading the estimate
6-2, 6-1
L
2025-06-25 · SDNC 8.0 Lomas Santa Fe/ Pla · #1 Doubles · 8.0 · with Catherine Pla
loading the estimate
3-6, 5-7
L
Sandy Dielman / Kelli Miller
2025-05-02 · SDNC 4.0WD Lomas Santa Fe (3:2)/ Lin · #1 Doubles · 4.0 · with Catherine Pla
loading the estimate
2-6, 2-6
Where you rank locallyagainst everyone at your level
Teams19 teams · 2021–2026
Over timerating by season, and how you rank
By level2 levels played
4.0
47.4%
18W–20L · 48.6% of games
8.0
55.6%
10W–8L · 55.5% of games

Games won matters more than matches won — NTRP adjusts on margins.

By lineusually #1 Doubles, 43% of the time
#1 Doubles
43%
24 matches
#2 Doubles
41%
23 matches
#3 Doubles
14%
8 matches
#1 Singles
2%
1 match

How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.

Start where you are. Use what you have. Do what you can.
Arthur Ashe